Answered more than 30 days later as first answer scoring 2 or more. This badge can be awarded multiple times.
earned this badge 3 times
Logged into Steam to find that all of my games on the D: drive weren't installed; games are still in the folder
Awarded may 30 at 16:26
Awarded feb 18 at 17:11
Awarded mar 23 '13 at 6:26